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new Gui icon button

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brunoherbelin
2021-01-21 22:31:43 +01:00
parent 12dcd34b3d
commit 2fe282ef6a
3 changed files with 49 additions and 16 deletions
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57
ImGuiToolkit.cpp
View File

@@ -91,7 +91,7 @@ void ImGuiToolkit::ButtonSwitch(const char* label, bool* toggle, const char* hel
// hover
ImU32 col_bg;
if (ImGui::IsItemHovered())
if (ImGui::IsItemHovered()) //
col_bg = ImGui::GetColorU32(ImLerp(colors[ImGuiCol_FrameBgHovered], colors[ImGuiCol_TabHovered], t));
else
col_bg = ImGui::GetColorU32(ImLerp(colors[ImGuiCol_FrameBg], colors[ImGuiCol_TabActive], t));
@@ -116,7 +116,7 @@ void ImGuiToolkit::ButtonSwitch(const char* label, bool* toggle, const char* hel
}
void ImGuiToolkit::Icon(int i, int j)
void ImGuiToolkit::Icon(int i, int j, bool enabled)
{
// icons.dds is a 20 x 20 grid of icons
if (textureicons == 0)
@@ -124,7 +124,8 @@ void ImGuiToolkit::Icon(int i, int j)
ImVec2 uv0( static_cast<float>(i) * 0.05, static_cast<float>(j) * 0.05 );
ImVec2 uv1( uv0.x + 0.05, uv0.y + 0.05 );
ImGui::Image((void*)(intptr_t)textureicons, ImVec2(ImGui::GetTextLineHeightWithSpacing(), ImGui::GetTextLineHeightWithSpacing()), uv0, uv1);
ImVec4 tint_color = ImVec4(1.f,1.f,1.f, enabled ? 1.f : 0.6f);
ImGui::Image((void*)(intptr_t)textureicons, ImVec2(ImGui::GetTextLineHeightWithSpacing(), ImGui::GetTextLineHeightWithSpacing()), uv0, uv1, tint_color);
}
bool ImGuiToolkit::ButtonIcon(int i, int j, const char *tooltip)
@@ -169,6 +170,34 @@ bool ImGuiToolkit::ButtonIconToggle(int i, int j, int i_toggle, int j_toggle, bo
}
bool ImGuiToolkit::IconButton(int i, int j, const char *tooltip)
{
bool ret = false;
ImGui::PushID( i * 20 + j );
float frame_height = ImGui::GetFrameHeight();
float frame_width = frame_height;
ImVec2 draw_pos = ImGui::GetCursorScreenPos();
// toggle action : operate on the whole area
ImGui::InvisibleButton("##iconbutton", ImVec2(frame_width, frame_height));
if (ImGui::IsItemClicked())
ret = true;
ImGui::SetCursorScreenPos(draw_pos);
Icon(i, j, !ret);
if (tooltip != nullptr && ImGui::IsItemHovered())
{
ImGui::BeginTooltip();
ImGui::Text("%s", tooltip);
ImGui::EndTooltip();
}
ImGui::PopID();
return ret;
}
bool ImGuiToolkit::IconToggle(int i, int j, int i_toggle, int j_toggle, bool* toggle, const char *tooltips[])
{
bool ret = false;
@@ -187,10 +216,10 @@ bool ImGuiToolkit::IconToggle(int i, int j, int i_toggle, int j_toggle, bool* to
ImGui::SetCursorScreenPos(draw_pos);
if (*toggle) {
Icon(i_toggle, j_toggle);
Icon(i_toggle, j_toggle, !ret);
}
else {
Icon(i, j);
Icon(i, j, !ret);
}
int tooltipid = *toggle ? 1 : 0;
@@ -841,12 +870,16 @@ void ImGuiToolkit::ShowStats(bool *p_open, int* p_corner, bool *p_timer)
if (ImGui::Begin("Metrics", NULL, (corner != -1 ? ImGuiWindowFlags_NoMove : 0) | ImGuiWindowFlags_NoDecoration | ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_NoSavedSettings | ImGuiWindowFlags_NoFocusOnAppearing | ImGuiWindowFlags_NoNav))
{
int mode = (*p_timer) ? 1 : 0;
ImGui::SetNextItemWidth(250);
ImGui::SetNextItemWidth(220);
if (ImGui::Combo("##mode", &mode, ICON_FA_TACHOMETER_ALT " Performance\0" ICON_FA_HOURGLASS_HALF " Timers\0") ) {
(*p_timer) = mode > 0;
}
bool dumm = true;
ImGui::SameLine();
if (ImGuiToolkit::IconButton(5,8))
ImGui::OpenPopup("metrics_menu");
ImGui::Spacing();
if (*p_timer) {
guint64 time_ = gst_util_get_timestamp ();
@@ -854,14 +887,14 @@ void ImGuiToolkit::ShowStats(bool *p_open, int* p_corner, bool *p_timer)
ImGui::Text("%s", GstToolkit::time_to_string(time_-start_time_1_, GstToolkit::TIME_STRING_FIXED).c_str());
ImGui::PopFont();
ImGui::SameLine(0, 10);
if (ImGuiToolkit::IconToggle(11, 14, 12, 14, &dumm))
if (ImGuiToolkit::IconButton(12, 14))
start_time_1_ = time_; // reset timer 1
ImGuiToolkit::PushFont(ImGuiToolkit::FONT_LARGE);
ImGui::Text("%s", GstToolkit::time_to_string(time_-start_time_2_, GstToolkit::TIME_STRING_FIXED).c_str());
ImGui::PopFont();
ImGui::SameLine(0, 10); dumm = true;
if (ImGuiToolkit::IconToggle(11, 14, 12, 14, &dumm))
start_time_1_ = time_; // reset timer 2
ImGui::SameLine(0, 10);
if (ImGuiToolkit::IconButton(12, 14))
start_time_2_ = time_; // reset timer 2
}
else {
@@ -874,7 +907,7 @@ void ImGuiToolkit::ShowStats(bool *p_open, int* p_corner, bool *p_timer)
}
if (ImGui::BeginPopupContextWindow())
if (ImGui::BeginPopup("metrics_menu"))
{
if (ImGui::MenuItem("Free position", NULL, corner == -1)) *p_corner = -1;
if (ImGui::MenuItem("Top", NULL, corner == 1)) *p_corner = 1;

5
ImGuiToolkit.h
View File

@@ -11,7 +11,9 @@
namespace ImGuiToolkit
{
// Icons from resource icon.dds
void Icon(int i, int j);
void Icon(int i, int j, bool enabled = true);
bool IconButton(int i, int j, const char *tooltips = nullptr);
bool IconToggle (int i, int j, int i_toggle, int j_toggle, bool* toggle, const char *tooltips[] = nullptr);
void ShowIconsWindow(bool* p_open);
// utility buttons
@@ -20,7 +22,6 @@ namespace ImGuiToolkit
bool ButtonIconMultistate (std::vector<std::pair<int, int> > icons, int* state);
bool ButtonToggle(const char* label, bool* toggle);
void ButtonSwitch (const char* label, bool* toggle , const char *help = nullptr);
bool IconToggle (int i, int j, int i_toggle, int j_toggle, bool* toggle, const char *tooltips[] = nullptr);
void ButtonOpenUrl (const char* url, const ImVec2& size_arg = ImVec2(0,0));
void ToolTip (const char* desc);

3
UserInterfaceManager.cpp
View File

@@ -2081,10 +2081,9 @@ void Navigator::RenderViewPannel(ImVec2 draw_pos , ImVec2 draw_size)
ImGui::SetNextWindowBgAlpha(0.95f); // Transparent background
if (ImGui::Begin("##ViewPannel", NULL, ImGuiWindowFlags_NoMove | ImGuiWindowFlags_NoDecoration | ImGuiWindowFlags_NoSavedSettings | ImGuiWindowFlags_NoFocusOnAppearing | ImGuiWindowFlags_NoNav))
{
bool dumm = true;
ImGui::SetCursorPosX(10.f);
ImGui::SetCursorPosY(10.f);
if (ImGuiToolkit::IconToggle(4,7,5,7, &dumm)) {
if (ImGuiToolkit::IconButton(5,7)) {
// reset zoom
Mixer::manager().view((View::Mode)Settings::application.current_view)->recenter();
}